The present invention provides a pad capable of effectively curbing fall of a plantar arch. A pad in accordance with the present embodiment, for supporting the plantar arch of a sole of a foot, is provided in a supporter, made of a stretch cloth, including a plantar part and an instep part, which is connected to the plantar part. The pad is located in the plantar part and has an apex, which is provided at a position corresponding to an area in the sole of the foot which area corresponds to the navicular bone of the foot.
